/* ============================================================
   Apple Liquid Glass Theme v4 — 高透液态玻璃 · 极简 Apple 风格
   适配 IDC 云计算服务商官网 · 含会员中心 & 购物主题
   ============================================================ */

:root {
  --glass-ultrathin: rgba(255,255,255,0.35);
  --glass-thin: rgba(255,255,255,0.52);
  --glass-md: rgba(255,255,255,0.68);
  --glass-thick: rgba(255,255,255,0.82);
  --glass-border: rgba(0,0,0,0.06);
  --glass-border-hover: rgba(10,132,255,0.35);
  --blur-sm: blur(14px);
  --blur-md: blur(28px);
  --blur-lg: blur(44px);
  --blue: #0A84FF;
  --blue-dark: #0066CC;
  --blue-light: #5AC8FA;
  --green: #30D158;
  --orange: #FF9F0A;
  --red: #FF3B30;
  --text-primary: #1D1D1F;
  --text-secondary: #86868B;
  --text-tertiary: #AEAEB2;
  --bg-page: #F2F2F7;
  --bg-elevated: #FAFAFA;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.10);
  --shadow-xl: 0 24px 72px rgba(0,0,0,0.14);
  --mx: 0.5;
  --my: 0.5;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Noto Sans SC", sans-serif;
  color: var(--text-primary);
  line-height: 1.6; font-size: 17px; letter-spacing: -0.01em;
  background:
    radial-gradient(ellipse 1000px 800px at calc(50% + (var(--mx) - 0.5) * 900px) calc(50% + (var(--my) - 0.5) * 700px), rgba(10,132,255,0.10) 0%, transparent 65%) fixed,
    radial-gradient(ellipse 800px 550px at calc(50% - (var(--mx) - 0.5) * 800px) calc(50% - (var(--my) - 0.5) * 600px), rgba(90,200,250,0.08) 0%, transparent 65%) fixed,
    radial-gradient(ellipse 650px 500px at calc(50% + (var(--mx) - 0.5) * 500px) calc(50% - (var(--my) - 0.5) * 700px), rgba(175,82,222,0.06) 0%, transparent 65%) fixed,
    var(--bg-page);
  min-height: 100vh;
}

h1 { font-size: clamp(44px, 6vw, 72px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; }
h2 { font-size: clamp(28px, 4vw, 48px); font-weight: 600; letter-spacing: -0.02em; line-height: 1.2; }
h3 { font-size: 22px; font-weight: 600; letter-spacing: -0.01em; }
h4 { font-size: 18px; font-weight: 600; }
p  { color: var(--text-secondary); }
a { color: var(--blue); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--blue-dark); }
::selection { background: rgba(10,132,255,0.22); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.container-narrow { max-width: 900px; margin: 0 auto; padding: 0 32px; }

/* ===== Navbar - Frosted Glass ===== */
.glass-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 14px 0;
  background: var(--glass-thin);
  backdrop-filter: var(--blur-md) saturate(180%);
  -webkit-backdrop-filter: var(--blur-md) saturate(180%);
  border-bottom: 1px solid var(--glass-border);
  transition: all 0.4s cubic-bezier(0.25,0.1,0.25,1);
}
.glass-nav.scrolled {
  background: var(--glass-md);
  backdrop-filter: var(--blur-lg) saturate(190%);
  -webkit-backdrop-filter: var(--blur-lg) saturate(190%);
  box-shadow: var(--shadow-md);
  border-bottom-color: rgba(0,0,0,0.08);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo { font-size: 22px; font-weight: 700; color: var(--text-primary); display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo:hover { color: var(--text-primary); }
.nav-logo-icon {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 16px; font-weight: 800;
  box-shadow: 0 2px 8px rgba(10,132,255,0.3);
}
.nav-links { display: flex; gap: 6px; align-items: center; }
.nav-link {
  padding: 9px 18px; border-radius: 980px; font-size: 14px; font-weight: 500;
  color: var(--text-primary); transition: all 0.25s; text-decoration: none;
}
.nav-link:hover { background: rgba(0,0,0,0.05); color: var(--text-primary); }
.nav-link.btn-blue {
  background: var(--blue); color: white; padding: 9px 24px;
  box-shadow: 0 2px 10px rgba(10,132,255,0.30);
}
.nav-link.btn-blue:hover { background: var(--blue-dark); box-shadow: 0 4px 20px rgba(10,132,255,0.40); transform: translateY(-1px); }
.nav-mobile-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; border: none; background: none; cursor: pointer; z-index: 1001; }
.nav-mobile-toggle span { width: 22px; height: 2px; background: var(--text-primary); border-radius: 1px; transition: all 0.3s; }

/* ===== Glass Cards ===== */
.glass-card {
  background: var(--glass-md);
  backdrop-filter: var(--blur-md) saturate(180%);
  -webkit-backdrop-filter: var(--blur-md) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); padding: 40px 36px;
  transition: all 0.45s cubic-bezier(0.25,0.1,0.25,1);
  position: relative; overflow: hidden;
}
.glass-card::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse 400px 300px at var(--mouse-x,50%) var(--mouse-y,50%), rgba(10,132,255,0.04), transparent 70%);
  opacity: 0; transition: opacity 0.4s;
}
.glass-card:hover::before { opacity: 1; }
.glass-card:hover {
  transform: translateY(-4px); box-shadow: var(--shadow-lg);
  border-color: var(--glass-border-hover); background: var(--glass-thick);
}
.glass-card-light {
  background: var(--glass-thin);
  backdrop-filter: var(--blur-sm) saturate(170%);
  -webkit-backdrop-filter: var(--blur-sm) saturate(170%);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius-md); padding: 32px 28px;
  transition: all 0.35s; position: relative; overflow: hidden;
}
.glass-card-light::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
}
.glass-card-light:hover {
  background: var(--glass-md); transform: translateY(-3px);
  box-shadow: var(--shadow-md); border-color: var(--glass-border-hover);
}

/* ===== Buttons ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 14px 32px; border-radius: 980px; font-size: 16px; font-weight: 600; cursor: pointer; transition: all 0.3s; border: none; text-decoration: none; }
.btn-primary { background: var(--blue); color: white; box-shadow: 0 2px 14px rgba(10,132,255,0.32); }
.btn-primary:hover { background: var(--blue-dark); color: white; box-shadow: 0 6px 28px rgba(10,132,255,0.44); transform: translateY(-2px); }
.btn-secondary {
  background: var(--glass-md);
  backdrop-filter: var(--blur-sm) saturate(170%);
  -webkit-backdrop-filter: var(--blur-sm) saturate(170%);
  color: var(--text-primary); border: 1px solid var(--glass-border);
}
.btn-secondary:hover { background: var(--glass-thick); border-color: rgba(0,0,0,0.12); transform: translateY(-1px); color: var(--text-primary); }
.btn-lg { padding: 18px 42px; font-size: 18px; }

/* ===== Hero ===== */
.hero { min-height: 100vh; display: flex; align-items: center; padding: 140px 0 100px; }
.hero-content { max-width: 700px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 20px; border-radius: 980px; font-size: 13px; font-weight: 600;
  color: var(--blue);
  background: var(--glass-thin);
  backdrop-filter: var(--blur-sm) saturate(170%);
  -webkit-backdrop-filter: var(--blur-sm) saturate(170%);
  border: 1px solid rgba(10,132,255,0.15);
  margin-bottom: 28px;
}
.hero-badge::before { content: '✦'; font-size: 10px; }
.hero-title { margin-bottom: 24px; }
.hero-title span { color: var(--blue); }
.hero-desc { font-size: 20px; color: var(--text-secondary); max-width: 520px; margin-bottom: 40px; line-height: 1.55; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== Sections ===== */
.section { padding: 100px 0; }
.section-label {
  font-size: 13px; font-weight: 700; color: var(--blue);
  text-transform: uppercase; letter-spacing: 0.10em; margin-bottom: 14px;
  display: inline-flex; align-items: center; gap: 8px;
}
.section-label::after { content: ''; width: 20px; height: 1px; background: var(--blue); display: block; }
.section-title { margin-bottom: 18px; }
.section-desc { font-size: 18px; color: var(--text-secondary); max-width: 560px; margin: 0 auto 60px; }

/* ===== Product Cards Grid ===== */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card {
  background: var(--glass-ultrathin);
  backdrop-filter: var(--blur-md) saturate(180%);
  -webkit-backdrop-filter: var(--blur-md) saturate(180%);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius-lg); padding: 44px 34px;
  transition: all 0.5s cubic-bezier(0.25,0.1,0.25,1);
  cursor: pointer; text-decoration: none; color: inherit;
  display: block; position: relative; overflow: hidden;
}
.product-card::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse 350px 220px at var(--mouse-x,50%) var(--mouse-y,50%), rgba(10,132,255,0.08) 0%, transparent 70%);
  opacity: 0; transition: opacity 0.5s;
}
.product-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.product-card:hover::before, .product-card:hover::after { opacity: 1; }
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 28px 56px rgba(0,0,0,0.12);
  background: var(--glass-thick);
  border-color: var(--glass-border-hover);
}
.product-card > * { position: relative; z-index: 1; }
.product-icon { width: 56px; height: 56px; border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 26px; margin-bottom: 22px; }
.product-card h3 { margin-bottom: 10px; font-size: 21px; }
.product-card p { font-size: 15px; color: var(--text-secondary); line-height: 1.55; }

/* ===== Stats ===== */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; text-align: center; }
.stat-item { padding: 36px 20px; position: relative; }
.stat-item:not(:last-child)::after {
  content: ''; position: absolute; right: 0; top: 20%; height: 60%;
  width: 1px; background: linear-gradient(to bottom, transparent, rgba(0,0,0,0.1), transparent);
}
.stat-value {
  font-size: clamp(36px, 5vw, 56px); font-weight: 700; letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  line-height: 1.2;
}
.stat-label { margin-top: 10px; font-size: 15px; color: var(--text-secondary); font-weight: 500; }

/* ===== CTA ===== */
.cta-section {
  padding: 120px 0; text-align: center;
  background:
    radial-gradient(ellipse 60% 80% at 50% 50%, rgba(10,132,255,0.07), transparent),
    var(--bg-elevated);
}
.cta-section h2 { margin-bottom: 16px; }
.cta-section .section-desc { margin-bottom: 40px; }

/* ===== Footer ===== */
.footer { padding: 60px 0 40px; background: rgba(250,250,250,0.7); backdrop-filter: var(--blur-sm) saturate(170%); -webkit-backdrop-filter: var(--blur-sm) saturate(170%); border-top: 1px solid var(--glass-border); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.footer-brand p { margin-top: 14px; font-size: 14px; }
.footer-col h4 { font-size: 14px; color: var(--text-primary); margin-bottom: 18px; }
.footer-col a { display: block; font-size: 14px; color: var(--text-secondary); padding: 5px 0; transition: color 0.2s; }
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom { border-top: 1px solid var(--glass-border); padding-top: 26px; display: flex; justify-content: space-between; font-size: 13px; color: var(--text-tertiary); }

/* ===== Animations ===== */
@keyframes fadeUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
.animate-in { animation: fadeUp 0.7s cubic-bezier(0.25,0.1,0.25,1) both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }


/* ===== Advantages Grid (为什么选择我们) ===== */
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.advantage-card {
  background: var(--glass-ultrathin);
  backdrop-filter: var(--blur-sm) saturate(170%);
  -webkit-backdrop-filter: var(--blur-sm) saturate(170%);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius-md);
  padding: 38px 30px 32px;
  transition: all 0.45s cubic-bezier(0.25,0.1,0.25,1);
  position: relative; overflow: hidden;
}
.advantage-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
  opacity: 0; transition: opacity 0.35s;
}
.advantage-card::after {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse 320px 220px at var(--mouse-x,50%) var(--mouse-y,50%), rgba(10,132,255,0.05) 0%, transparent 70%);
  opacity: 0; transition: opacity 0.5s;
}
.advantage-card:hover::before, .advantage-card:hover::after { opacity: 1; }
.advantage-card:hover {
  background: var(--glass-md);
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.10);
  border-color: var(--glass-border-hover);
}
.advantage-card > * { position: relative; z-index: 1; }
.advantage-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: rgba(10,132,255,0.06);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px; transition: all 0.35s;
}
.advantage-card:hover .advantage-icon {
  background: rgba(10,132,255,0.10);
  transform: scale(1.08);
}
.advantage-card h3 { font-size: 19px; margin-bottom: 10px; }
.advantage-card p { font-size: 15px; color: var(--text-secondary); line-height: 1.55; }

/* ===== World Map (全球数据中心) ===== */
.world-map-card {
  background: var(--glass-ultrathin);
  backdrop-filter: var(--blur-md) saturate(180%);
  -webkit-backdrop-filter: var(--blur-md) saturate(180%);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: var(--radius-lg);
  padding: 40px 20px 24px;
  overflow: hidden;
}
.world-map { width: 100%; height: auto; display: block; }
.map-land path { transition: fill 0.5s; }
.world-map-card:hover .map-land path { fill: rgba(10,132,255,0.12); }
.map-node text { font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", sans-serif; }
.map-label { opacity: 0.7; transition: opacity 0.3s; }
.map-node:hover .map-label { opacity: 1; }
.map-node circle:first-of-type { transition: r 0.3s; }
.map-node:hover circle:first-of-type { r: 8; }
.map-cities {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 10px 20px; margin-top: 20px; padding-top: 20px;
  border-top: 1px solid rgba(0,0,0,0.05);
}
.map-city-tag {
  font-size: 12px; font-weight: 600;
  padding: 4px 14px; border-radius: 980px;
  background: rgba(10,132,255,0.05);
  transition: all 0.3s;
}
.map-city-tag:hover { background: rgba(10,132,255,0.10); transform: translateY(-1px); }

.delay-4 { animation-delay: 0.4s; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .advantages-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .map-label { font-size: 10px !important; }
}
@media (max-width: 768px) {
  .container, .container-narrow { padding: 0 20px; }
  .products-grid { grid-template-columns: 1fr; }
  .advantages-grid { grid-template-columns: 1fr 1fr; }
  .world-map-card { padding: 20px 8px 16px; }
  .map-cities { gap: 6px 12px; }
  .map-city-tag { font-size: 11px; padding: 3px 10px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2)::after { display: none; }
  .stat-item::after { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .hero { padding: 110px 0 70px; min-height: auto; }
  .hero-title { font-size: 38px; }
  .hero-desc { font-size: 17px; }
  .section { padding: 60px 0; }
  .nav-links { display: none; }
  .nav-mobile-toggle { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--glass-thick);
    backdrop-filter: var(--blur-lg) saturate(190%);
    -webkit-backdrop-filter: var(--blur-lg) saturate(190%);
    padding: 24px; gap: 4px;
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
  }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ===== About Page Styles ===== */
.page-hero {
  min-height: 400px;
  background: linear-gradient(135deg, rgba(10,132,255,0.15) 0%, rgba(48,209,88,0.08) 100%);
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 20%, rgba(10,132,255,0.12) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 80%, rgba(48,209,88,0.08) 0%, transparent 50%);
  pointer-events: none;
}
.page-hero-text {
  padding-top: 120px;
  padding-bottom: 60px;
  position: relative;
  z-index: 1;
}
.page-hero h2 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-slogan {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 600px;
}

/* Pages Tabs */
.pages-tabs {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 52px;
  z-index: 90;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.pages-tabsFix {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  gap: 0;
}
.tabs-item {
  padding: 16px 24px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  cursor: pointer;
}
.tabs-item:hover {
  color: var(--text-primary);
}
.tabs-item.active {
  color: var(--blue);
  border-bottom-color: var(--blue);
}
.tabs-item a {
  color: inherit;
  text-decoration: none;
}

/* About Contact */
.about-contact {
  padding: 80px 0;
}
.about-contact h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 30px;
  color: var(--text-primary);
}
.about-contact p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.8;
}
.about-image {
  padding-top: 100%;
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(10,132,255,0.1) 0%, rgba(48,209,88,0.05) 100%);
}
.about-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('/themes/web/apple/assets/img/aboutbg.jpg') center/cover;
  opacity: 0.8;
}

/* About Wrap */
.about-wrap {
  min-height: 400px;
  background: linear-gradient(135deg, #0a1628 0%, #1a2744 50%, #0d1b2a 100%);
  background-image: url('/themes/web/apple/assets/img/aboutbg.jpg');
  background-position: center;
  background-size: cover;
  background-blend-mode: overlay;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
  position: relative;
  overflow: hidden;
}
.about-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 22, 40, 0.75);
  backdrop-filter: blur(2px);
}
.about-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 20%, rgba(10,132,255,0.15) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 80%, rgba(48,209,88,0.08) 0%, transparent 50%);
  pointer-events: none;
}
.about-wrap span {
  position: relative;
  z-index: 1;
  font-size: clamp(20px, 3vw, 30px);
  font-weight: 600;
  color: #ffffff;
  max-width: 800px;
  line-height: 1.5;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

/* Citron Like (企业文化卡片) */
.citron-like {
  padding: 60px 0;
}
.citron-like ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  list-style: none;
  padding: 0;
}
.citron-like li {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  transition: all 0.3s;
}
.citron-like li:hover {
  transform: translateY(-4px);
  border-color: rgba(10,132,255,0.3);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.li-inner-can {
  position: relative;
}
.li-img {
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  opacity: 0.9;
}
.li-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.citron-like h1 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.citron-like p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Section Title/Subtitle */
.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
  color: var(--text-primary);
}
.section-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  text-align: center;
  max-width: 600px;
  margin: 0 auto 50px;
  line-height: 1.6;
}

/* Datacenter Item */
.datacenter-item {
  text-align: center;
  padding: 30px;
}
.datacenter-item h2 {
  font-size: 42px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 8px;
}
.datacenter-item h2 small {
  font-size: 18px;
  font-weight: 500;
  color: var(--text-secondary);
}
.datacenter-item p {
  font-size: 14px;
  color: var(--text-secondary);
}

/* Text Center */
.text-center {
  text-align: center;
}

/* Space */
.space2x {
  padding-top: 60px;
  padding-bottom: 60px;
}
.space3x {
  padding-top: 90px;
  padding-bottom: 90px;
}

/* Row/Col utilities */
.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -15px;
}
.col-sm-3, .col-sm-4, .col-sm-6, .col-sm-8, .col-sm-10 {
  padding: 0 15px;
  flex: 0 0 auto;
}
.col-sm-3 { width: 25%; }
.col-sm-4 { width: 33.333%; }
.col-sm-6 { width: 50%; }
.col-sm-8 { width: 66.667%; }
.col-sm-10 { width: 83.333%; }
.col-sm-offset-1 { margin-left: 8.333%; }

@media (max-width: 768px) {
  .col-sm-3, .col-sm-4, .col-sm-6, .col-sm-8, .col-sm-10 {
    width: 100%;
    margin-left: 0;
  }
  .pages-tabsFix {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .citron-like ul {
    grid-template-columns: 1fr;
  }
  .about-wrap {
    min-height: 300px;
    padding: 60px 20px;
  }
}

/* Remove hover border effect */
.remove-hover {
  border-right: 1px solid var(--border);
}
.remove-hover.no-border-right {
  border-right: none;
}

/* Width utilities */
.width-819 {
  max-width: 819px;
  margin: 0 auto;
}

/* Page hero company specific */
.page-hero.company {
  background: linear-gradient(135deg, rgba(10,132,255,0.1) 0%, rgba(48,209,88,0.05) 100%);
}

/* MB utilities */
.mb-4 {
  margin-bottom: 24px;
}

/* Container fluid */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}